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Home > Products >  High Quality Fluorescent Whitener 4BK in stock

High Quality Fluorescent Whitener 4BK in stock CAS NO.27344-41-8

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T,
  • Product Details

Keywords

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Quick Details

  • ProName: High Quality Fluorescent Whitener 4BK ...
  • CasNo: 27344-41-8
  • Molecular Formula: C28H20Na2O6S2
  • Appearance: Light yellow or greyish white powder
  • Application: CAS: 27344-41-8
  • DeliveryTime: Within 15days
  • PackAge: 25kg/drum
  • Port: China sea/air port
  • ProductionCapacity: 15000 Kilogram/Year
  • Purity: 99%
  • Storage: Cool and dry place
  • Transportation: by sea or by air, express for small qu...
  • LimitNum: 1 Kilogram

Superiority

Product name: Fluorescent Whitener 4BK

CAS No.:27344-41-8

Molecule Formula:C28H20Na2O6S2

Molecule Weight:562.56

Purity: 99%

Package: 25kg/drum

Description:Light yellow or greyish white powder

Manufacture Standards:Enterprise Standard

TESTING ITEMS

     SPECIFICATIONS

RESULTS

Appearance

Light yellow or greyish white powder

Conforms

Loss on drying

0.50%

0.15%

Assay

99.0%

99.9%

Conclusion:        

The Product Conforms to Enterprise Standard.

Details

Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on.  With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink.Health is more valuable than wealth. In the tenet of concern for human's life quality. Siwei devotes itself to manufacturing amino acids, which are the necessities for human health.

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